Re: [JAVA2D] How to make right click Action

If you read the JavaDocs for MouseListener MouseEvent you will find your answer much more quickly than if you send an email to this list and wait for a response. One way to do this is use the MouseEvent object (that is an argument to your mousePressed() ) and call getButton() on that MouseEvent

Re: [JAVA2D] Compiling Problems with Printing Attributes

This is a basic access modifier issue. PrintQuality's [int] constructor is PROTECTED, so only a subclass of PrintQuality, OR another class within the javax.print.attribute.standard package may access that protected constructor. The [int] constructor for OrientationRequested is also protected,

[JAVA2D] creating a JPEG

it to a file. Any help would be appreciated! Thanks. Rob Ross [EMAIL PROTECTED] === To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message signoff JAVA2D-INTEREST. For general help, send

Re: [JAVA2D] creating a JPEG

Can someone give me some pointers on how I go about creating a simple JPEG image and saving it to a file? I want to be able to draw a simple square with a given width/height in pixels, filled with a solid color given by a RGB value, rendered at 150 DPI. 1) create a new image object 2) get

Re: [JAVA2D] creating a JPEG

So, say I have drawn a 100x100 pixel blue square in my Graphics (at 72 DPI)...how do I turn it into a JPEG at 150 DPI? I believe you aren't thinking about this right. java images, eg buffered images are created in pixels not dpi. once you know that the phrase above says you want to

Re: [JAVA2D] creating a JPEG

For extra credit: Do you really want 150 dpi in the output jpeg? (ie so that viewers would also scale it appropriately?) If you want to save resolution information then YES you do have to do more. Go to the website and locate the imageio guide in pdf, ps or html and check out the JPEG

[JAVA2D] Java 2D Api Graphics by Vincent Hardy

I just bought this book and can't get the demorunner or scriptrunner java apps to work on either Mac OS X 10.2.6, or WinXP. Both are running some version of JDK 1.4 (1.4.2 on windows, 1.4.1 on OS X). On the Mac, if I double-click the demorunner script file (I've chmod'ed it to be executable) OR

Re: [JAVA2D] Java 2D Api Graphics by Vincent Hardy

Thanks for the quick response Vincent. I can now get the demos running, at least on Windows XP. I wasn't sure where I was supposed to place the demos.properties file, as I couldn't find an existing file with that name. I placed it in the root directory of the examples folder, at the same level

Re: [JAVA2D] Java 2D Api Graphics by Vincent Hardy

- Original Message - From: Vincent Hardy [EMAIL PROTECTED] On Mac OS, it looks like there is a path issue. The DemoRunner code invokes a script that is not found. I suggest you try to run: runsnippet ColorTransparency for example and see if that works from the command line. On OS X, I

[JAVA2D] transparent windows yet?

required in the JVM to make this happen. But since both OS X and WindowsXP seem to do this all the time now, I have to assume most of the hard code already has been written in those platform's native libraries. Rob Ross Senior Software Engineer E! Networks [EMAIL PROTECTED

[JAVA2D] calling repaint()

This is semi-swing related, but since there's not a swing-interest list and since it's also semi 2D related, I thought I'd try here. I learned this past JavaOne that every swing app I have ever written has been broken, as I often do public static void main(String[] args) { JFrame f = new

[JAVA2D] How to create Image on headless machine?

images even in a headless environment, and I hope my memory is correct. What's the proper way to do this? Thanks! Rob Ross, Senior Software Engineer E! Networks [EMAIL PROTECTED] --- Beware of he who would deny you access to information, for in his

Re: [JAVA2D] Click detection

this breaks all kinds of user interface guidelines, but I really need it for a psychology experiment. There are lots of java routines for reading the mouse position, but I need one that will set the mouse to a new location. Any ideas? Thanks, Tom look at java.awt.Robot.mouseMove() Rob Ross, Senior

[JAVA2D] animating Swing components

to do, like scrolling a JTable or JTree to some specific position, while showing all the intermediate scroll positions to the user. Any pointers? Thanks, Rob Ross, Senior Software Engineer E! Networks [EMAIL PROTECTED] --- Beware of he who would deny

Re: [JAVA2D] animating Swing components

on Tuesday nights; other good places to pick our brains on this and other subjects... Chet. Hey that's great! I plan on being there. Rob Ross, Senior Software Engineer E! Networks [EMAIL PROTECTED] --- Beware of he who would deny you access

[JAVA2D] changing swing.volatileImageBufferEnabled dynamically?

! Rob Ross, Senior Software Engineer E! Networks [EMAIL PROTECTED] --- Beware of he who would deny you access to information, for in his heart he dreams himself your master. -- Commissioner Pravin Lal

[JAVA2D] changing swing.volatileImageBufferEnabled dynamically?

that craps out on me, so I'd like to change the setting as needed depending on what is being drawn. Thanks! Rob Ross, Senior Software Engineer E! Networks [EMAIL PROTECTED] --- Beware of he who would deny you access to information, for in his heart he

[JAVA2D] converting Java Image to Mac OS native image

pointers? Thanks, Rob Ross, Lead Software Engineer E! Networks [EMAIL PROTECTED] --- Beware of he who would deny you access to information, for in his heart he dreams himself your master. -- Commissioner Pravin Lal

[JAVA2D] writing java.awt.Image to Output stream

where I can write out the java.awt.Image to an OutputStream (ie, the same bytes that would end up in the new file as mentioned above)? If I can get this much, I can take it the rest of the way. Thanks! Rob Ross, Lead Software Engineer E! Networks [EMAIL PROTECTED